\(\bullet \)     Deformations based on other \(L\) -functions.  
On the more exotic side, in analytic number theory
there are an infinite number of known \(L\) -functions that are expected to satisfy the so-called Grand Riemann Hypothesis, in particular those based on Dirichlet characters or on modular forms [1]}. Replacing \(\theta \)  in (REF ) with the argument of the completion of such an \(L\) -function analogous to (REF ), which is known to also involve the gamma function [1]},
one still has a robust quantization for \(\rho _{xy}\) , however the \(t_n\)  and thus the \(B^c_n\)  and \(E^c_n\)  are different in a non-smooth way.
